[Mon Mar 26 06:50:28 2012] Detection parameters:
  Position = (310.6, 478.0) = 5 34 49.83 9 41 3.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 253.8 +/- 22.5
  Background counts = 59.6
  Rate = 0.008 +/- 0.0007

[Mon Mar 26 06:50:28 2012] Off-axis axis estimate = 13.05'
[Mon Mar 26 07:42:11 2012] Using EEF radius (= 12.95 ")to estimate initial spatial extent for simple fitting
[Mon Mar 26 07:42:11 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Mar 26 07:42:11 2012] Initial guess for spatial extent in simple fitting = 12.95"
[Mon Mar 26 07:42:11 2012] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.013
[Mon Mar 26 07:42:11 2012] Giving source the simple spatial ID 10 for pass 0, mean size = 12.95"
[Mon Mar 26 08:24:53 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass0_src10.ximg exists
[Mon Mar 26 08:24:53 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass0_src10_1.ximg exists
[Mon Mar 26 08:24:53 2012] Fit fullrun_mos1_xmm0601050101_pi300-10000_cl_pass0_src10 appears to have run properly
[Mon Mar 26 08:24:53 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass0_tfrozen_src10.ximg exists
[Mon Mar 26 08:24:53 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists
[Mon Mar 26 08:24:53 2012] Fit fullrun_mos1_xmm0601050101_pi300-10000_cl_pass0_tfrozen_src10 appears to have run properly
[Mon Mar 26 09:17:58 2012] Warning, spatial fit 10 centroid is now closest to src. 4
[Mon Mar 26 09:17:58 2012] Spatial fit model total counts = 454.997000, observed total counts = 453.000000
[Mon Mar 26 09:17:58 2012] Offset between fit and detection position for source 20 = 0.193724 pixels
[Mon Mar 26 09:17:58 2012] Warning, changing simple spatial fit ID from 10 to 17
[Mon Mar 26 09:17:58 2012] 456.953900 total counts/ 365.159000 bgd. counts: snr = 4.803718
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.193724 pixels
  Position = (310.5, 478.2) = 5 34 49.86 9 41 2.1
  Extent = 4.2 (3.4-5.4)", rotation angle = 0
  Source counts = 91.8 +/- 21.4
  Background counts = 365.2
  Rate = 0.004 +/- 0.0009
[Mon Mar 26 09:17:58 2012] Vigneting correction estimate = 1.000000
[Mon Mar 26 09:17:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Mar 26 09:17:58 2012] Assessing source extent using major axis lower bound
[Mon Mar 26 09:17:58 2012] Source does appear to be extended
[Mon Mar 26 09:17:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Mar 26 10:11:24 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Mar 26 10:11:24 2012] Initial guess for spatial extent in simple fitting = 4.22"
[Mon Mar 26 10:11:24 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.042
[Mon Mar 26 10:11:24 2012] Giving source the simple spatial ID 10 for pass 1, mean size = 4.22"
[Mon Mar 26 11:02:48 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass1_src10.ximg exists
[Mon Mar 26 11:02:48 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass1_src10_1.ximg exists
[Mon Mar 26 11:02:48 2012] Fit fullrun_mos1_xmm0601050101_pi300-10000_cl_pass1_src10 appears to have run properly
[Mon Mar 26 11:02:49 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass1_tfrozen_src10.ximg exists
[Mon Mar 26 11:02:49 2012] fullrun_mos1_xmm0601050101_pi300-10000_cl_pass1_tfrozen_src10_1.ximg exists
[Mon Mar 26 11:02:49 2012] Fit fullrun_mos1_xmm0601050101_pi300-10000_cl_pass1_tfrozen_src10 appears to have run properly
[Mon Mar 26 12:31:37 2012] Spatial fit model total counts = 363.628000, observed total counts = 363.000000
[Mon Mar 26 12:31:37 2012] Offset between fit and detection position for source 20 = 0.083212 pixels
[Mon Mar 26 12:31:37 2012] 361.310000 total counts/ 250.534000 bgd. counts: snr = 6.998619
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.083212 pixels
  Position = (310.6, 478.2) = 5 34 49.84 9 41 2.3
  Extent = 6.2 (4.9-7.7)" x 3.4 (2.7-4.5)", rotation angle = 342 (328-358) degrees
  Source counts = 110.8 +/- 19.0
  Background counts = 250.5
  Rate = 0.004 +/- 0.0008
[Mon Mar 26 12:31:37 2012] Vigneting correction estimate = 1.000000
[Mon Mar 26 12:31:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Mar 26 12:31:37 2012] Assessing source extent using major axis lower bound
[Mon Mar 26 12:31:37 2012] Source does appear to be extended
[Mon Mar 26 12:31:37 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Mon Mar 26 13:29:50 2012] XMMSAS src. selection expression = ellipse(26974.601800, 41558.885600, 370.356611, 201.300006, 341.776000, X, Y)
[Mon Mar 26 13:29:50 2012] Writing source region out to fullrun_mos1_xmm0601050101_pi300-10000_pass1_cl_src20_src.reg
[Mon Mar 26 13:29:50 2012] Extracting stamp from image fullrun_mos1_xmm0601050101_pi300-10000_cl_sm2.00.img.gz, (289, 457) - (332, 500)
[Mon Mar 26 13:29:50 2012] XMMSAS bgd. selection expression = annulus(26974.601800, 41558.885600, 617.261018, 1234.522036, X, Y) && !ellipse(28190.376000, 40398.120000, 2037.208059, 2037.208059, 0.000000, X, Y)
[Mon Mar 26 13:29:50 2012] Writing fullrun_mos1_xmm0601050101_pi300-10000_pass1_cl_src20.gif
[Mon Mar 26 13:34:53 2012] Mean detx,y = (14239.12, -1023.63) 
[Mon Mar 26 13:34:57 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Mar 26 13:35:13 2012] Binned source spectrum to 10 counts/bin
[Mon Mar 26 13:35:14 2012] Setting source spectrum file to fullrun_mos1_xmm0601050101_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Mon Mar 26 13:35:14 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0601050101_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Mon Mar 26 15:36:29 2012] Updating aperture counts using extracted products
[Mon Mar 26 15:36:29 2012] Error reading totcts from fullrun_mos1_xmm0601050101_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Mon Mar 26 15:36:30 2012] Calculating source flux in energy range 0.30-8.00
[Mon Mar 26 15:36:30 2012] Using photon index=1.80, rate=0.00446, arf fullrun_mos1_xmm0601050101_pi300-10000_pass1_cl_src20.arf
[Mon Mar 26 15:36:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Mar 26 15:36:30 2012] Updating source flux to 1.6e-13